Study reveals genetic legacy of racial and gender hierarchies

Researchers from Queen Mary University of London have revealed how sociocultural factors, in addition to geography, play a significant role in shaping the genetic diversity of modern societies. The research published in eLife ...

Social behavior can make predators even pickier

Your greedy cat may turn up his nose at different food, but wild animals can be conservative when it comes to food choices too. And new research suggests that, in a group, even adventurous individuals can end up acting like ...

The way we were—climate and human evolution

It has been an extraordinary year of explorations and discoveries at the Earth Institute. During the month of December, as 2017 draws to a close, we will be sharing stories that highlight some of the outstanding work of our ...

Adding social touch to robotics

A squeeze in the arm, a pat on the shoulder, or a slap in the face – touch is an important part of the social interaction between people. Social touch, however, is a relatively unknown field when it comes to robots, even ...

Energy production is powered by more than just physics

Large-scale energy generation projects depend on economics and politics as much as they do on the availability of natural resources and raw materials. Power plant output also extends far beyond electricity, producing a variety ...

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